Nu Alloy Caps

Nu Alloy dp® is a dispersed-phase, high-copper-content dental alloy with no zinc content. Dispersed-phase: A mixture of lathe-cut irregular particles and atomized spherical particles. High-copper-content: >12%. Nu Alloy® dp is a single composition alloy with absolute homogeneity of its particles. Thanks to its optimal chemical composition (45%Ag, 31%Sn, and 24%Cu) and its high copper content, the gamma-2 phase is eliminated from the alloy microstructure. As a result of this, fragility and instability problems in corrosive environments decrease. Its morphology is composed of atomized and lathe-cut particles which results in a fast amalgamation with its optimal 50% mercury content (Mercury-to-alloy ratio: 1:1) and improves the alloy’s physical and mechanical properties. This alloy has a high resistance to marginal fractures, excellent adaptation and marginal sealing, thanks to the homogeneity of its particles. Fine surface finish originated in the granulometry of its spherical and prismatic particles.

Benefits

– Self-activating capsule
– High content of copper and free of zinc
– It does not present delayed or secondary expansion problems associated with humidity during the restoration procedure because it does not contain zinc
– Its morphology of mixture of atomized particles (spherical) and particles cut around (prismatic), produces a fast amalgamation with an optimal content of mercury (49.6 – 50%, alloy / mercury ratio 1 / 0.98 – 1/1), which it also improves the physical and mechanical properties of the amalgam
– Its physical properties guarantee high resistance to marginal fracture, adaptation and excellent marginal seal, low corrosion index and a fine surface finish with a beautiful long-lasting shine
– The working time is 6 to 8 minutes, and allows the use of conventional instruments

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Data Sheet

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Safety Sheet

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